Portion of a wall of an escalator, moving walkway, elevator, or lifting apparatus



The file of this patent contains at least one drawing executed in color.Copies of this patent with color drawings will be provided by the Officeupon request and payment of the necessary fee.

The drawing FIGURE is a front view of a portion of a wall of anescalator, moving walkway, elevator, or lifting apparatus.

The claimed design includes shades of blue.

The broken lines surrounding the portion of a wall of an escalator,moving walkway, elevator, or lifting apparatus represent unclaimedenvironmental structure and the boundaries of the claim and form no partthereof.

The portion of a wall of an escalator, moving walkway, elevator, orlifting apparatus is flat and planar.

CLAIM The ornamental design for a portion of a wall of an escalator,moving walkway, elevator, or lifting apparatus, as shown and described.